(Univ. Vigo - Liz-Marzán) Au (rods) Particle size: 30 – 300 nm long; 15 – 45 nm wide Surface properties: -Particles stabilised with CTAB (hydrophilic, positively charged) -Particles stabilised with PVP (hydrophilic, positively charged) Solvent: H2O typical amounts prepared in 1 batch: 50 mL (0.5 mM) typical time needed for sample preparation: 2 days 
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